EN
SR EN ISO 4022:2006
Materiale metalice sinterizate permeabile. Determinarea permeabilităţii la fluide
This second edition cancels and replaces the first edition (i. e. ISO 4022:1977). The test is carried out under such conditions that the fluid permeability can be expressed in terms of viscous and inertia permeability coefficients (see annex A). Does not apply to very long hollow cylindrical test pieces of small diameter. Annex B gives test fluids.
Status :
Anulat
Data aprobării : 31.10.2006
Data publicării : 02.11.2006
Data anulării : 29.03.2019
Număr de pagini : 14
ICS : 77.160 Metalurgia pulberilor
Comitet tehnic : 46 - Pulberi şi produse sinterizate
- Inlocuit prin SR EN ISO 4022:2019